Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V343 Aql s 1 1.844598 10.60 10.70 0.10 12.04. 20:07 44 (NE) -17
V651 Ara p 10 0.2770608 14.60 15.40 0.80 12.04. 20:07 133 (SE) -41
DY Vir p 5 0.934273 14.20 15.70 1.50 12.04. 20:07 142 (SE) 44
NO Vul p 1 0.370765 13.40 14.20 0.80 12.04. 20:07 42 (NE) -9
V718 Car p 9 0.81619 10.55 10.87 0.32 12.04. 20:07 180 (S) -32
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 12.04. 20:07 19 (N) 2
CX Vir p 1 0.7460773 9.80 10.45 0.65 12.04. 20:07 128 (SE) 9
V1001 Cas s 1 0.429058 13.61 13.61 0.00 12.04. 20:08 348 (N) 13
V337 UMa s 8 0.383365 13.70 14.20 0.50 12.04. 20:08 282 (W) 86
EG CVn s 1 0.349276 13.00 13.50 0.50 12.04. 20:08 93 (E) 55
V339 Gem p 7 5.76064 8.86 9.37 0.51 12.04. 20:08 259 (W) 48
HQ Cas p 7 2.194655 13.90 14.60 0.70 12.04. 20:08 340 (N) 24
V653 Lyr p 1 0.468813 11.23 11.56 0.33 12.04. 20:08 43 (NE) 16
DL Vir p 1 1.315488 7.00 7.50 0.50 12.04. 20:08 133 (SE) 9
BH UMa p 1 0.349341 11.50 12.30 0.80 12.04. 20:08 39 (NE) 87
V736 Cep p 7 0.857848 9.96 10.42 0.46 12.04. 20:08 11 (N) 17
LP Cen p 10 2.47239 10.30 11.70 1.40 12.04. 20:09 160 (S) -5
V507 Lyr p 7 0.366912 14.21 14.75 0.54 12.04. 20:09 49 (NE) 4
V363 Tel p 10 2.67524 11.37 12.13 0.76 12.04. 20:09 106 (E) -57
QW Boo p 10 0.2908715 12.10 12.45 0.35 12.04. 20:10 63 (NE) 42
V1542 Aql s 1 0.417537 11.71 12.31 0.60 12.04. 20:10 45 (NE) -21
HR Boo p 1 0.315967 13.25 13.85 0.60 12.04. 20:10 96 (E) 33
V1197 Her s 1 0.2626795 13.17 13.17 0.00 12.04. 20:10 71 (E) 22
V586 Oph p 9 2.694127 13.30 15.80 2.50 12.04. 20:10 65 (NE) -14
V806 Cep p 10 1.352633 11.09 11.35 0.26 12.04. 20:10 346 (N) 48
MS Her p 5 0.868042 12.90 13.30 0.40 12.04. 20:10 54 (NE) 6
AV Cam s 2 1.4449135 11.60 11.60 0.00 12.04. 20:10 341 (N) 54
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 12.04. 20:10 311 (NW) -8
HU And s 10 0.2857905 16.50 17.20 0.70 12.04. 20:10 337 (NW) 4
BN Psc s 8 0.349118 16.45 16.45 0.00 12.04. 20:11 323 (NW) -3
V509 Cyg s 6 1.609159 13.10 13.10 0.00 12.04. 20:11 20 (N) 11
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 12.04. 20:11 315 (NW) -31
LV CMa p 9 1.18348 8.65 8.83 0.18 12.04. 20:11 233 (SW) 13
OZ Boo p 9 0.324084 13.90 14.15 0.25 12.04. 20:11 85 (E) 35
AU Ser p 1 0.3864975 10.90 11.80 0.90 12.04. 20:11 83 (E) 23
V2610 Oph s 1 0.426508 9.20 9.45 0.25 12.04. 20:12 78 (E) -15
AN UMa p 6 0.07975275 14.90 20.20 5.30 12.04. 20:12 135 (SE) 83
UY UMa p 1 0.3760203 12.70 12.90 0.20 12.04. 20:12 61 (NE) 62
BK Oct s 10 0.3686 14.30 14.60 0.30 12.04. 20:12 159 (S) -59
V1053 Her p 1 0.287796 13.57 13.77 0.20 12.04. 20:12 59 (NE) 21
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 12.04. 20:12 102 (E) -24
AK Her s 1 0.4215225 8.29 8.64 0.35 12.04. 20:13 73 (E) 7
NZ Boo p 1 0.0589094 17.20 20.00 2.80 12.04. 20:13 83 (E) 40
BW Dra s 1 0.292165 8.61 9.02 0.41 12.04. 20:13 45 (NE) 52
V427 Nor p 10 0.5002 16.36 16.80 0.44 12.04. 20:13 139 (SE) -34
V463 And s 1 0.406095 12.15 12.50 0.35 12.04. 20:13 352 (N) -2
AV Hya p 1 0.683401 10.20 10.77 0.57 12.04. 20:14 202 (S) 43
AL Sco p 10 1.532249 11.20 13.50 2.30 12.04. 20:14 111 (E) -26
V951 Per p 7 0.270478 12.70 13.20 0.50 12.04. 20:14 298 (NW) 21
UV Lyn p 1 0.414982 9.41 9.81 0.40 12.04. 20:14 244 (SW) 69
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.